Thin (111) oriented CoFe2O4 and Co3O4 films prepared by decomposition of layered cobaltates

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22310%2F16%3A43901717" target="_blank" >RIV/60461373:22310/16:43901717 - isvavai.cz</a>
Alternative codes found
RIV/61388980:_____/16:00458373 RIV/68081731:_____/16:00458373 RIV/00216208:11320/16:10324601
Result on the web
<a href="http://www.sciencedirect.com/science/article/pii/S0169433216305864" target="_blank" >http://www.sciencedirect.com/science/article/pii/S0169433216305864</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.apsusc.2016.03.130" target="_blank" >10.1016/j.apsusc.2016.03.130</a>

Result language
angličtina
Original language name
Thin (111) oriented CoFe2O4 and Co3O4 films prepared by decomposition of layered cobaltates
Original language description
The formation and structural characterization of highly (111)-oriented Co3O4 and CoFe2O4 films prepared by a novel procedure from 001-oriented NaCoO2 and Na(CoFe)O-2 is reported. The Na(CoFe)O-2 films were deposited on MgO, SrTiO3, LaAlO3, and Zr(Y)O-2 single crystals with (100) and (111) orientations by chemical solution deposition method and crystallized at 700 degrees C. Subsequently they were transformed into (111)-oriented spinel phase during post-growth annealing at 800-1000 degrees C. Morphology and structure of the films was investigated by means of scanning electron microscopy and X-ray diffraction. While all spinel films exhibit pronounced out-of-plane orientation irrespective of substrate, the rate of in-plane orientation strongly depend on lattice misfit values. Different epitaxial phenomena ranging from true one-to-one epitaxy to the existence of many-to-one epitaxy involving two or more orientations were determined by full 3D texture analysis.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CA - Inorganic chemistry
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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